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Motor Guide Results

Here is your handy guide to the motors that might work with your rocket. We found 71 motors that fit and appear to have enough thrust (726 motors didn't fit, 8 motors failed safety checks). 77 motor had thrust curves available and 151 flight simulations were performed. Browse the motors that did and didn't work right here or download the results as a spreadsheet.

The Rocket

Rocket Name:   41 Inch Custom Executioner (29mm)
Owner: Adam Henderlight
Body Diameter: 2.60in
Dry Weight: 391g
MMT Diameter: 29.0mm
MMT Length: 8.00in
CD: 0.75

Motors That Work

These motors fit your rocket and appear to have enough thrust to lift it safely. If thrust curves are available, a quick simulation has been run to give a rough idea of the performance of your rocket on this motor. We encourage you to run a more complete simulation with any motor you plan to use; see the simulators page for more info.

  Motor Weight Launch Velocity Accel Altitude Time Delay
OK AeroTech E23 495g 55ft/s 170ft/s 6.9G 476ft 5.6s 4s
OK Cesaroni F36 495g 58ft/s 243ft/s 15.4G 619ft 6.0s 5s
OK AeroTech F37 500g 54ft/s 251ft/s 8.3G 750ft 6.7s 5s
OK AeroTech F27 471g 52ft/s 234ft/s 6.7G 770ft 6.9s 4s
OK Cesaroni F36 492g 56ft/s 272ft/s 7.8G 789ft 6.8s 5s
OK Cesaroni F32 498g 52ft/s 259ft/s 8.0G 797ft 7.0s 5s
OK AeroTech F62 500g 70ft/s 298ft/s 12.0G 814ft 6.6s 6s
OK Cesaroni F29 497g 48ft/s 255ft/s 5.7G 819ft 7.1s 5s
OK AeroTech F23 473g 58ft/s 245ft/s 9.5G 830ft 7.0s 5s
OK Cesaroni F120 497g 104ft/s 345ft/s 27.9G 835ft 6.5s 6s
OK Cesaroni F31 493g 54ft/s 276ft/s 10.6G 856ft 7.1s 5s
OK Cesaroni F59 490g 74ft/s 324ft/s 13.7G 872ft 6.8s 6s
OK AeroTech F42 467g 76ft/s 300ft/s 14.0G 880ft 6.8s 5s
OK AeroTech F20 471g 61ft/s 260ft/s 9.4G 916ft 7.3s 5s
OK AeroTech F67 471g 88ft/s 367ft/s 17.4G 952ft 6.9s 6s
OK AeroTech F26 492g 53ft/s 269ft/s 6.9G 974ft 7.6s 5s
OK AeroTech F50 476g 81ft/s 369ft/s 14.6G 1,054ft 7.2s 6s
OK AeroTech F52 513g 79ft/s 358ft/s 14.7G 1,088ft 7.4s 6s
OK AeroTech F25 481g 70ft/s 304ft/s 11.2G 1,117ft 7.7s 5s
OK Estes F50 475g 79ft/s 397ft/s 15.5G 1,163ft 7.4s 6s
OK AeroTech F40 517g 71ft/s 341ft/s 12.4G 1,170ft 7.8s 6s
OK AeroTech G54 528g 75ft/s 382ft/s 14.5G 1,181ft 7.6s 6s
OK Cesaroni G88 543g 83ft/s 441ft/s 20.9G 1,189ft 7.5s 7s
OK AeroTech G104 527g 99ft/s 444ft/s 22.6G 1,211ft 7.5s 7s
OK AeroTech G74 478g 84ft/s 475ft/s 17.8G 1,250ft 7.6s 6s
OK AeroTech G38 517g 63ft/s 351ft/s 9.4G 1,307ft 8.3s 6s
OK AeroTech G53 537g 80ft/s 399ft/s 15.4G 1,314ft 8.0s 6s
OK Cesaroni G80 534g 80ft/s 479ft/s 17.8G 1,326ft 7.8s 7s
OK AeroTech G77 556g 72ft/s 487ft/s 14.7G 1,406ft 8.1s 7s
OK AeroTech G77 514g 82ft/s 519ft/s 17.1G 1,409ft 7.9s 7s
OK Cesaroni G250 532g 141ft/s 634ft/s 53.2G 1,428ft 7.7s 7s
OK Estes G40 514g 73ft/s 410ft/s 13.5G 1,442ft 8.3s 6s
OK AeroTech G40 514g 73ft/s 410ft/s 13.5G 1,443ft 8.3s 6s
OK AeroTech G72 523g 74ft/s 526ft/s 17.2G 1,447ft 8.0s 7s
OK AeroTech G79 548g 80ft/s 499ft/s 17.0G 1,458ft 8.1s 7s
OK Cesaroni G83 536g 85ft/s 510ft/s 18.1G 1,466ft 8.1s 7s
OK AeroTech G79 515g 74ft/s 491ft/s 14.4G 1,482ft 8.2s 6s
OK Cesaroni G68 547g 74ft/s 478ft/s 16.2G 1,495ft 8.3s 7s
OK Cesaroni G57 537g 81ft/s 451ft/s 15.7G 1,524ft 8.4s 6s
OK Cesaroni G126 536g 103ft/s 591ft/s 29.3G 1,525ft 8.0s 7s
OK AeroTech G76 538g 109ft/s 483ft/s 27.6G 1,555ft 8.2s 6s
OK Cesaroni G131 591g 100ft/s 600ft/s 24.6G 1,578ft 8.2s 7s
OK AeroTech G125 516g 101ft/s 651ft/s 27.0G 1,599ft 8.0s 7s
OK AeroTech G75 522g 84ft/s 524ft/s 18.7G 1,606ft 8.3s 6s
OK AeroTech G64 542g 92ft/s 475ft/s 19.4G 1,611ft 8.4s 6s
OK AeroTech G78 516g 83ft/s 565ft/s 18.7G 1,619ft 8.3s 7s
OK AeroTech G80 519g 89ft/s 575ft/s 19.5G 1,686ft 8.3s 7s
OK Cesaroni G106 578g 86ft/s 625ft/s 22.2G 1,729ft 8.5s 7s
OK KBA G135 617g 90ft/s 654ft/s 23.5G 1,757ft 8.6s 8s
OK AeroTech G25 512g 54ft/s 365ft/s 7.4G 1,758ft 9.8s 5s
OK KBA G82 622g 74ft/s 564ft/s 14.1G 1,803ft 8.9s 7s
OK Cesaroni H410 574g 177ft/s 891ft/s 90.4G 1,825ft 8.1s 8s
OK AeroTech H165 593g 112ft/s 730ft/s 31.4G 1,861ft 8.5s 7s
OK Cesaroni G125 586g 101ft/s 688ft/s 27.2G 1,891ft 8.6s 7s
OK AeroTech G75 624g 69ft/s 550ft/s 11.7G 1,902ft 9.3s 7s
OK Cesaroni G118 579g 97ft/s 685ft/s 26.5G 1,907ft 8.7s 7s
OK Cesaroni H163 578g 111ft/s 763ft/s 37.4G 1,921ft 8.6s 7s
OK Cesaroni H133 581g 106ft/s 702ft/s 32.7G 1,923ft 8.7s 7s
OK AeroTech G138 539g 100ft/s 806ft/s 27.8G 1,924ft 8.5s 7s
OK AeroTech H238 587g 128ft/s 791ft/s 38.7G 1,936ft 8.5s 7s
OK AeroTech H128 597g 108ft/s 730ft/s 29.6G 1,960ft 8.7s 7s
OK Cesaroni H90 554g 101ft/s 644ft/s 27.6G 1,999ft 8.8s 7s
OK Cesaroni G33 588g 49ft/s 407ft/s 9.0G 2,021ft 10.6s 6s
OK Cesaroni H87 596g 85ft/s 628ft/s 21.0G 2,039ft 9.1s 7s
OK AeroTech H115 596g 92ft/s 707ft/s 19.9G 2,040ft 8.9s 7s
OK Cesaroni G54 584g 93ft/s 500ft/s 20.1G 2,067ft 9.4s 6s
OK Cesaroni H54 600g 84ft/s 506ft/s 16.2G 2,158ft 9.7s 6s
OK AeroTech H182 598g 115ft/s 905ft/s 30.6G 2,226ft 8.8s 8s
OK AeroTech H195 588g 133ft/s 960ft/s 43.2G 2,308ft 8.7s 8s
warningsD Estes F26 492g 6:1 thrust/weight ratio (no data)
warningsD Estes G80 519g 15:1 thrust/weight ratio (no data)

D No simulation data found for this motor.

Don't like the units? Login to set your preferences. Don't understand the results? See the motor guide help page.

Motors That Fail

These motors fit your rocket, but failed one safety check or another. They may actually work, but you should use them only with caution. We encourage you to run a more complete simulation to verify flight safety; see the simulators page for more info.

  Motor Reason
failedG Estes E16 speed at end of launch guide too slow (43ft/s)
failedG AeroTech E16 speed at end of launch guide too slow (46ft/s)
failedG Estes F15 speed at end of launch guide too slow (40ft/s)
failedG AeroTech F22 speed at end of launch guide too slow (45ft/s)
failedG Apogee F10 speed at end of launch guide too slow (43ft/s)
failedG AeroTech G8 speed at end of launch guide too slow (20ft/s)
failedG AeroTech G11 speed at end of launch guide too slow (42ft/s)
failedG AeroTech G12 speed at end of launch guide too slow (43ft/s)

G These simulations were run with a launch guide length of 7ft (rod, rail or tower). If this is not correct, launch guide lengths can be specified for your saved rockets. (The minimum velocity required is approximately 15m/s or 50ft/s.)

Download the Results

The data is presented in a compact form in the tables above, broken down by motors that worked and those that did not. If you would like to analyze the data further, this section provides download links for files in a generic spreadsheet format (comma-separated value, or CSV) that can be opened with almost any spreadsheet program.

CSV Excel   Download full details of the simulation runs with the various motors:
that worked, that failed, or all of them.
 
RockSim   Download the list of motors that fit your rocket into a batch for use with SMARTSim. (See the Simulators page for more info.)

You should download these files to your machine and then open them. Normally, clicking the link will prompt you to do this. However, if your browser insists on opening the file as plain text, you can right-click (control-click on the Mac) on the link and chose Save File As (or similar).

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